ABB ACS150 Drive
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Jul 12, 2021 5:47 am
How can resolve problem F0006 DC UNDERVOLT fault in ABB ACS150 ?
2 Replies
Jul 12, 2021 5:48 am
Cause : Intermediate circuit DC voltage is not sufficient due to missing input power line phase, blown fuse, rectifier bridge internal fault or too low input power.
1. Check that undervoltage controller is on
(parameter 2006 UNDERVOLT CTRL).
2. Check input power supply and fuses.
Apr 05, 2023 6:38 am
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